A random sample of 149 full-grown lobsters had a mean weight of 15 ounces. Assume that population standard deviation is 3.6 ounces. Construct a 95% confidence interval for the population mean. O a 14.2 to 15.8 O b. 14.5 to 15.5 Oc. 14.3 to 15.7 Od 14.4 to 15.6

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